Sciweavers

54 search results - page 8 / 11
» Optimizing Reasoning in Description Logics with Qualified Nu...
Sort
View
DLOG
2000
14 years 11 months ago
High Performance Reasoning with Very Large Knowledge Bases
In this contribution we present an empirical analysis of the performance of the ALCNHR+ description logic system RACE applied to TBoxes with a very large number of primitive conce...
Volker Haarslev, Ralf Möller
CADE
2006
Springer
15 years 10 months ago
A Resolution-Based Decision Procedure for SHOIQ
We present a resolution-based decision procedure for the description logic SHOIQ--the logic underlying the Semantic Web ontology language OWL-DL. Our procedure is goal-oriented, an...
Yevgeny Kazakov, Boris Motik
CADE
1998
Springer
15 years 1 months ago
System Description: card TAP: The First Theorem Prover on a Smart Card
Abstract. We present the first implementation of a theorem prover running on a smart card. The prover is written in Java and implements a dual tableau calculus. Due to the limited ...
Rajeev Goré, Joachim Posegga, Andrew Slater...
AAAI
2006
14 years 11 months ago
Characterizing Data Complexity for Conjunctive Query Answering in Expressive Description Logics
Description Logics (DLs) are the formal foundations of the standard web ontology languages OWL-DL and OWL-Lite. In the Semantic Web and other domains, ontologies are increasingly ...
Magdalena Ortiz, Diego Calvanese, Thomas Eiter
DLOG
1996
14 years 11 months ago
Can Description Logics Be Used in Real-Life Knowledge-Based Systems?
In 1995, I nished my Ph.D. project which was focused on the selection of adequate Knowledge-Representation Systems (KRSs) for research applications. When I started working at the ...
Piet-Hein Speel